Author: Allen Newell
Publisher:
ISBN: 9780720420739
Category : Artificial intelligence
Languages : en
Pages : 137

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Author: Gokhan Tur
Publisher: John Wiley & Sons
ISBN: 1119993946
Category : Language Arts & Disciplines
Languages : en
Pages : 443

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Book Description
Spoken language understanding (SLU) is an emerging field in between speech and language processing, investigating human/ machine and human/ human communication by leveraging technologies from signal processing, pattern recognition, machine learning and artificial intelligence. SLU systems are designed to extract the meaning from speech utterances and its applications are vast, from voice search in mobile devices to meeting summarization, attracting interest from both commercial and academic sectors. Both human/machine and human/human communications can benefit from the application of SLU, using differing tasks and approaches to better understand and utilize such communications. This book covers the state-of-the-art approaches for the most popular SLU tasks with chapters written by well-known researchers in the respective fields. Key features include: Presents a fully integrated view of the two distinct disciplines of speech processing and language processing for SLU tasks. Defines what is possible today for SLU as an enabling technology for enterprise (e.g., customer care centers or company meetings), and consumer (e.g., entertainment, mobile, car, robot, or smart environments) applications and outlines the key research areas. Provides a unique source of distilled information on methods for computer modeling of semantic information in human/machine and human/human conversations. This book can be successfully used for graduate courses in electronics engineering, computer science or computational linguistics. Moreover, technologists interested in processing spoken communications will find it a useful source of collated information of the topic drawn from the two distinct disciplines of speech processing and language processing under the new area of SLU.

Author: A. Newell
Publisher:
ISBN:
Category :
Languages : en
Pages : 146

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Book Description
The report provides an evaluation of the state of the art and a program for research towards the development of speech understanding systems. To assess the possibility of such systems four specific tasks were considered and evaluated. Problem areas are identified and discussed leading to the conclusions on the technical aspects of the study. A possible program for research and development is presented. (Author).

Author: Donald L. McCracken
Publisher:
ISBN:
Category : Computers
Languages : en
Pages : 160

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Author: Kai-Fu Lee
Publisher: Springer Science & Business Media
ISBN: 1461536502
Category : Technology & Engineering
Languages : en
Pages : 216

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Speech Recognition has a long history of being one of the difficult problems in Artificial Intelligence and Computer Science. As one goes from problem solving tasks such as puzzles and chess to perceptual tasks such as speech and vision, the problem characteristics change dramatically: knowledge poor to knowledge rich; low data rates to high data rates; slow response time (minutes to hours) to instantaneous response time. These characteristics taken together increase the computational complexity of the problem by several orders of magnitude. Further, speech provides a challenging task domain which embodies many of the requirements of intelligent behavior: operate in real time; exploit vast amounts of knowledge, tolerate errorful, unexpected unknown input; use symbols and abstractions; communicate in natural language and learn from the environment. Voice input to computers offers a number of advantages. It provides a natural, fast, hands free, eyes free, location free input medium. However, there are many as yet unsolved problems that prevent routine use of speech as an input device by non-experts. These include cost, real time response, speaker independence, robustness to variations such as noise, microphone, speech rate and loudness, and the ability to handle non-grammatical speech. Satisfactory solutions to each of these problems can be expected within the next decade. Recognition of unrestricted spontaneous continuous speech appears unsolvable at present. However, by the addition of simple constraints, such as clarification dialog to resolve ambiguity, we believe it will be possible to develop systems capable of accepting very large vocabulary continuous speechdictation.

Author: Allen Newell
Publisher:
ISBN:
Category :
Languages : en
Pages : 137

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Author: Charles Clayton Wooters
Publisher:
ISBN:
Category :
Languages : en
Pages : 308

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Author: Daniel Almendro Barreda
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Author: Alexander Waibel
Publisher: Elsevier
ISBN: 0080515843
Category : Computers
Languages : en
Pages : 640

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Book Description
After more than two decades of research activity, speech recognition has begun to live up to its promise as a practical technology and interest in the field is growing dramatically. Readings in Speech Recognition provides a collection of seminal papers that have influenced or redirected the field and that illustrate the central insights that have emerged over the years. The editors provide an introduction to the field, its concerns and research problems. Subsequent chapters are devoted to the main schools of thought and design philosophies that have motivated different approaches to speech recognition system design. Each chapter includes an introduction to the papers that highlights the major insights or needs that have motivated an approach to a problem and describes the commonalities and differences of that approach to others in the book.

Author: William A. Woods
Publisher:
ISBN:
Category : Automatic speech recognition
Languages : en
Pages : 146

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